| package main | |
| import ( | |
| // For the exit status | |
| OS "os" | |
| // For printing | |
| Fmt "fmt" | |
| // For commandline arguments | |
| Flag "flag" | |
| // For requests |
| local lgi = require("lgi") | |
| local Gio = lgi.require("Gio", "2.0") | |
| local Content = {} | |
| local Dir = "" | |
| function ReadDir(Path, Tab, Indent) | |
| local file = Gio.File.new_for_path(Path) | |
| local enum = file:enumerate_children("standard::name", Gio.FileQueryInfoFlags.NONE) | |
| local path = file:get_path() .. "/" |
| local lgi = require("lgi") | |
| local GObject = lgi.require("GObject", "2.0") | |
| -- Our new class inherits directly from GObject | |
| local Person = GObject.Object:derive("Person") | |
| -- Class constructor, used by GObject. This function | |
| -- is called one time and is for register our class. | |
| -- Inside this function we can do some things like | |
| -- create some properties, signals and override some |
Quickly generate drop-shadowed thumbnails from the command line using
ImageMagick's [convert][convert], optionally specifying a maximum geometry
for either (or both) dimensions.
You can choose whether or not to draw a thin (1-pixel), grey ([#777][grey]) border around the image, or leave it off with the
| /* GTK 3.20 .config/gtk-3.0/gtk.css */ | |
| headerbar { | |
| min-height: 0px; | |
| padding-left: 5px; /* same as childrens vertical margins for nicer proportions */ | |
| padding-right: 4px; | |
| } | |
| /*headerbar entry, | |
| headerbar spinbutton, | |
| headerbar button, |
A quick guide on how to setup Node.js development environment.
nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.
| --[[ | |
| A simple function to print tables or to write tables into files. | |
| Great for debugging but also for data storage. | |
| When writing into files the 'return' keyword will be added automatically, | |
| so the tables can be loaded with 'dofile()' into a variable. | |
| The basic datatypes table, string, number, boolean and nil are supported. | |
| The tables can be nested and have number and string indices. | |
| This function has no protection when writing files without proper permissions and | |
| when datatypes other then the supported ones are used. | |
| --]] |
| def calcular_rif(data): | |
| ''' | |
| Toma un nro de cedula o rif y calcula el digito validador | |
| data: string con nro de CI o RIF sin espacion ni guiones ej. | |
| V12345678 | |
| E12345678 | |
| J123456789 | |
| devuelve el rif con el digito calculado | |
| no se validan los datos de entrada | |
| para validar: if data == calcular_rif(data): |
| local function string(o) | |
| return '"' .. tostring(o) .. '"' | |
| end | |
| local function recurse(o, indent) | |
| if indent == nil then indent = '' end | |
| local indent2 = indent .. ' ' | |
| if type(o) == 'table' then | |
| local s = indent .. '{' .. '\n' | |
| local first = true |
